Display screen or portion thereof with animated graphical user interface



FIG. 1 is a front view of a display screen or portion thereof with animated graphical user interface; and,

FIG. 2 is a front view of a second image of a display screen or portion thereof with animated graphical user interface.

All text is shown in broken lines. The broken lines showing a display screen or portion thereof, text, and portions of the graphical user interface form no part of the claimed design.

The appearance of the display screen or portion thereof with animated graphical user interface transitions sequentially between the views shown in FIGS. 1 and 2, respectively. The process or period in which one view transitions to another forms no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with animated graphical user interface, as shown and described. 